I really hope you will like the next two chapters. I enjoyed writing them a lot.

Disclaimer : I own nothing but the plot. The characters belong to Masashi Kishimoto and Yana Toboso. UnBeta-ed... This was made purely for enjoyment purposes.

A/N : Okay, this is my first ever crossover. I have been trying to find another anime character that I can pair with Sasuke. I was just recently introduced to Kuroshitsuji by a co-worker about 3 months ago. She got me hooked with Sebastian... and then my over-active imagination took place. This is a story I made to celebrate my 4 years in FFN...

In this story... just to fit my imagination... Ciel ended the contract with Sebastian since he was already turned into "a fellow fiend of hell"l. So our dashing demon is again free for lease... *wink*

The Eternal Price

Chapter 7

Despite being over a century now, Sasuke have not engaged in any acts of intimacy.

He secluded himself and busied his long existence with books, chants and spells. He was a proficient wielder of magic, almost rivaling Itachi's skill despite being demon-less.

But now, he was willing to give his all to capture the sultry demon with him. That was the best trump card he had.

He was a virgin... body... soul... everything. He was pure to the core.

Sasuke pushed Sebastian down and straddled him. The amused demon smiled and allowed the young raven to do what he had in mind.

Sasuke slowly removed his jacket... with trembling fingers, unbuttoning it in a certain fashion that he have seen done in the movies. It may be ridiculous to look at, but he had to take the courage and continue.

"Let me take care of that..." Sebastian whispered.

With a wave of his hand, all of Sasuke's clothes started to burn. But the beauty to it was that his skin was not affected. He actually couldn't feel the heat of the flames, but his clothes were slowly turning to ash.

Soon enough, Sasuke was exposed. His porcelain skin made Sebastian's mouth water even more. Sebastian's clothes followed next and every piece of garment deteriorated right before his eyes.

Now naked, the demon can smell Sasuke to the core... and what a treat he was given. Not only was Sasuke on heat... he was also untainted, which boosted Sebastian's need to claim the Shaman as his own.

The mixed emotions that Sasuke had right now increased the intoxicating smell all over the house. Sebastian knew that he now had no power to deny this young Shaman anything at this point.

Sebastian knew that he will be captured.

He didn't care.

If he will be tied to Sasuke for all eternity, then it would be an honor to spend his existence serving the Asian Shaman.

"You look so beautiful right now... do you know that, Shaman?" Sebastian said huskily, his slitted irises burned with desire.

Sasuke loved what he was hearing. He knew he looked good with or without clothes. Kyuubi did give him a look or two before. He can feel the hungry look the demon had for for him right now.

And there was no denying the he was aroused as well. But he needed to control and not loose focus. This was his only chance.

"Shut up, demon. You talk too much." Sasuke ordered.

He held Sebastian down and bit his thumb. Blood started to flow from the wound. Sasuke began to draw sigil after sigil on Sebastian's chest. Each sign acted like a chain and the demon had no strenght to move - for every sigil ended with a kiss... a nibble... a lick from the virgin Shaman.

"Veniat ad me , daemon, oh puer noctis..." Sasuke suddenly stated in a low but steady voice.

Sebastian's eyes blazed upon hearing those words.

The man started his ritual.

Sebastian reached for Sasuke and started to torture him with his hands - sweet torture as his every touch ignited and teased the Shaman's composed facade. Though he knew he was already powerless to what was about to happen, he still hoped he can distract the Shaman for a bit.

The price the Shaman offered was good... very, very good. The wordless offer was out for grabs. He now knew Sasuke was over a century old, judging by the intensity of his ceremonial aura.

But he could not believe his luck in finding someone untainted. Someone whose body and soul was never touched.

"... Lumen substantiam esse cui minatur..." Sasuke continued to speak, using the words understood by the earliest of the deities.

Sebastian sat right up and began licking the Shaman's creamy throat. Sauke melted in Sebastian's touch. "... Watashi no mae ni ojigi o shi, anata no sonzai o baindo..." though panting, he continued - now in his mother tongue.

Sebastian's eyes continued to blaze as the blood sigils started to boil and embed into Sebastian's flawless skin.

No one have ever reached this point, where the ritual chant had already started it's magical binding.

Sebastian can feel the binding chains taking place... tying him... limb per limb... it was painful - yes! But the sweetness of Sasuke's words eased the agony.

"... Et eripuit animam meam de tua substantia mea..." a gentle kiss caressed the blistered skin and where Sasuke's lips touched, cool soothing relief replaced the burn.

"... Watashi ga motte iruto nani ga aru..." a warm and steady caress. Sasuke's fingers ran through Sebastian's shiny locks. Sasuke heard the demon groan... a pleasurable groan.

Sasuke leaned over, taking control of the situation. "... Fumetsu no jikan made, zentaidearu koto..." he whispered as the slick warm tongue passed by the pebbled nubs on Sebastian's chest.

"... Nihil esse in potentia, et solve..." Sasuke bit the soft flesh at the junction of Sebastian's neck and shoulder. Sebastian's arousal was rubbing against the plumpness of Sasuke's ass. The shaman shivered from the sensation. Sebastian was warm - so very warm that he felt like he was burning.

Yes, the demon was burning... burning with the massive desire to claim the mortal that was giving him miniature tastes of real intimacy that Sebastian was celibate for centuries.

Yes, he had sexual encounters a few times back. But those were emotionless contacts. They were done for work purposes.

But this right now... this was different... this was real and every essence of his being wanted this to happen. He wanted to claim the Asian Shaman... the need was too powerful to ignore. He wanted Sasuke, so bad.

"... Pergo facimus praecepta sublimia..." Sebastian closed his eyes and groaned as he felt Sasuke lap up the blood that flowed from the bite.

"... Foveat quos dolores et ea tectum est in beatitudine..." Sebastian was in euphoric bliss right now... everything in him aware of Sasuke. His powerful words called unto him... owning him... claiming him...

"... Akuma, anata wa eien ni watashi no mono..." and with that said, Sasuke placed his lips on Sebastian's warm lips.

~TBC~

The next chappy will be good. I promise. It will be the continuation of this one.

And don't worry, I will post it as soon as it's done.

Reviews are very appreciated.